The Rams plan to rest Kupp and other key players for Saturday's preseason game against the Chargers, Cameron DaSilva of USA Today reports.
The Rams held nearly half their roster out of the preseason opener against Dallas, including a lot of their more highly regarded backups, and coach Sean McVay said the list of rested players could be even longer for the team's second exhibition. Kupp has been healthy throughout spring practices and training camp, unlike last year when he had to rehab from a major ankle injury and then dealt with a hamstring pull for much of the summer and September.